no message

popup.css

@@ -192,9 +192,6 @@ h2 {
   display: none;
 }
 
-#cancelEditBtn {
-  padding: 4px 12px;
-}
 
 .list-section {
   margin-bottom: 20px;
@@ -209,14 +206,6 @@ h2 {
   flex-shrink: 0;
 }
 
-/* 图标按钮 */
-.btn-icon {
-  padding: 5px;
-  display: inline-flex;
-  align-items: center;
-  justify-content: center;
-  line-height: 0;
-}
 
 /* 内联展开式搜索框：点击搜索图标后向左展开 */
 .search-box-inline {
@@ -781,6 +770,11 @@ h2 {
   justify-content: space-between;
   align-items: center;
   gap: 8px;
+  cursor: pointer;
+}
+
+.config-item:hover {
+  border-color: #e94560;
 }
 
 .config-info {
@@ -810,8 +804,72 @@ h2 {
 
 .config-actions {
   display: flex;
-  gap: 6px;
+  gap: 4px;
   flex-shrink: 0;
+  position: relative;
+}
+
+.btn-icon {
+  background: transparent;
+  border: none;
+  color: #a0a0b0;
+  cursor: pointer;
+  padding: 4px 6px;
+  border-radius: 6px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  line-height: 0;
+  transition: background 0.2s, color 0.2s;
+}
+
+.btn-icon:hover {
+  background: #0f3460;
+  color: #e94560;
+}
+
+.config-menu {
+  position: absolute;
+  top: 100%;
+  right: 0;
+  margin-top: 4px;
+  background: #1a1a2e;
+  border: 1px solid #0f3460;
+  border-radius: 8px;
+  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
+  min-width: 120px;
+  display: none;
+  z-index: 100;
+  overflow: hidden;
+}
+
+.config-menu.open {
+  display: block;
+}
+
+.config-menu-item {
+  display: block;
+  width: 100%;
+  text-align: left;
+  background: transparent;
+  border: none;
+  color: #e0e0e0;
+  cursor: pointer;
+  padding: 8px 14px;
+  font-size: 12px;
+  white-space: nowrap;
+}
+
+.config-menu-item:hover {
+  background: #0f3460;
+}
+
+.config-menu-item.danger {
+  color: #e94560;
+}
+
+.config-menu-item.danger:hover {
+  background: #3a0f1a;
 }
 
 .empty-msg {